Methodology for electronic dental analgesia
First Claim
1. A method for suppressing pain otherwise associated with a dental procedure in the subject'"'"'s oral cavity including the steps of securing a first electrode at one side of the head and a second electrode at the opposite side of the head and supplying an electrical wave comprising pulses of high frequency with a low frequency amplitude modulation to said first and said second electrodes.
2 Assignments
0 Petitions
Accused Products
Abstract
Dental electronic analgesia apparatus and methodology employs a transutaneous electronic wave to suppress perceived pain during trauma associated with dental procedures. During a pre-treatment phase, a first electrode is placed over the right temporal area of the patient'"'"'s head and a second electrode on the left temporal area of a patient'"'"'s head. In addition, during the operative phase, an additional electrode is placed on the buccal side of the gum adjacent the work area, and optional additional electrodes are disposed on the web of the ipsalateral hand and/or on the web of the contralateral hand. An electronic current wave comprising relatively high frequency pulses with a low frequency amplitude modulation is then applied between the first to the second electrodes. The apparatus of the instant invention has been found to block pain in most subjects with a low level current without any chemical intervention, or with a reduced dosage of local anesthesia.
57 Citations
20 Claims
- 1. A method for suppressing pain otherwise associated with a dental procedure in the subject'"'"'s oral cavity including the steps of securing a first electrode at one side of the head and a second electrode at the opposite side of the head and supplying an electrical wave comprising pulses of high frequency with a low frequency amplitude modulation to said first and said second electrodes.
-
2. The method of claim 2, in which said first and second electrodes are respectively placed over the right and left temporal areas of the patient'"'"'s head.
- 5. A method for suppressing pain otherwise associated with a dental procedure in a subject'"'"'s oral cavity including the steps of securing a first electrode set proximate to the oral cavity of a patient and a second electrode set in an area outside of the oral cavity area, and supplying an electrical wave comprising pulses of high frequency with a low frequency amplitude modulation to said first and said second electrode set.
- 9. A method for suppressing pain otherwise associated with a dental procedure in a subject'"'"'s oral cavity including the steps of securing a first electrode at a first side of the head and a second electrode at the buccal side of the gum of a subject adjacent the work area, securing a third electrode to a second side of the head, and supplying an electrical wave comprising pulses of high frequency with a low frequency amplitude modulation to said first, second and third electrodes.
Specification